Finding the Fourth Proportional to 16,631,105.22, 24,947,552.07 and 5,272,439.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,631,105.22 : 24,947,552.07 = 5,272,439.58 : x
2. Step 2: Convert to fraction form
   16,631,105.22/24,947,552.07 = 5,272,439.58/x
3. Step 3: Cross multiply
   16,631,105.22x = 24,947,552.07 × 5,272,439.58
4. Step 4: Simplify right side
   16,631,105.22x = 131,534,460,957,978.94
5. Step 5: Solve for x
   x = 131,534,460,957,978.94/16,631,105.22
6. Step 6: Final answer
   x = 7,908,942.86